156965747048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1\times {\mathrm{719}}^1$

素因数の和:1471

約数の個数: 128

約数和(自身を含む): 332207308800

約数和(自身を除く): 175241561752

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 67, 88, 122, 134, 244, 268, 488, 536, 607, 671, 719, 737, 1214, 1342, 1438, 1474, 2428, 2684, 2876, 2948, 4087, 4856, 5368, 5752, 5896, 6677, 7909, 8174, 13354, 15818, 16348, 26708, 31636, 32696, 37027, 40669, 43859, 44957, 48173, 53416, 63272, 74054, 81338, 87718, 89914, 96346, 148108, 162676, 175436, 179828, 192692, 296216, 325352, 350872, 359656, 385384, 407297, 436433, 447359, 482449, 529903, 814594, 872866, 894718, 964898, 1059806, 1629188, 1745732, 1789436, 1929796, 2119612, 2480809, 2938553, 3258376, 3491464, 3578872, 3859592, 4239224, 4800763, 4961618, 5877106, 9601526, 9923236, 11754212, 19203052, 19846472, 23508424, 26622413, 27288899, 29241011, 32324083, 38406104, 53244826, 54577798, 58482022, 64648166, 106489652, 109155596, 116964044, 129296332, 212979304, 218311192, 233928088, 258592664, 292846543, 321651121, 585693086, 643302242, 1171386172, 1286604484, 1783701671, 2342772344, 2573208968, 3567403342, 7134806684, 14269613368, 19620718381, 39241436762, 78482873524, 156965747048]

約数ペア:

[(1, 156965747048), (2, 78482873524), (4, 39241436762), (8, 19620718381), (11, 14269613368), (22, 7134806684), (44, 3567403342), (61, 2573208968), (67, 2342772344), (88, 1783701671), (122, 1286604484), (134, 1171386172), (244, 643302242), (268, 585693086), (488, 321651121), (536, 292846543), (607, 258592664), (671, 233928088), (719, 218311192), (737, 212979304), (1214, 129296332), (1342, 116964044), (1438, 109155596), (1474, 106489652), (2428, 64648166), (2684, 58482022), (2876, 54577798), (2948, 53244826), (4087, 38406104), (4856, 32324083), (5368, 29241011), (5752, 27288899), (5896, 26622413), (6677, 23508424), (7909, 19846472), (8174, 19203052), (13354, 11754212), (15818, 9923236), (16348, 9601526), (26708, 5877106), (31636, 4961618), (32696, 4800763), (37027, 4239224), (40669, 3859592), (43859, 3578872), (44957, 3491464), (48173, 3258376), (53416, 2938553), (63272, 2480809), (74054, 2119612), (81338, 1929796), (87718, 1789436), (89914, 1745732), (96346, 1629188), (148108, 1059806), (162676, 964898), (175436, 894718), (179828, 872866), (192692, 814594), (296216, 529903), (325352, 482449), (350872, 447359), (359656, 436433), (385384, 407297)]